FR1564986A - - Google Patents

Info

Publication number: FR1564986A
Authority: FR; France
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.): Expired

Application number

Other languages

Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)

1968-03-11

Filing date

1968-03-11

Publication date

1969-04-25

1968-03-11 Application filed filed Critical

1969-04-25 Application granted granted Critical

1969-04-25 Publication of FR1564986A publication Critical patent/FR1564986A/fr

Status Expired legal-status Critical Current

Classifications

- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
- B29C45/17—Component parts, details or accessories; Auxiliary operations
- B29C45/26—Moulds
- B29C45/27—Sprue channels ; Runner channels or runner nozzles
- B29C45/28—Closure devices therefor
- B29C45/2806—Closure devices therefor consisting of needle valve systems

Landscapes

Engineering & Computer Science (AREA)
Manufacturing & Machinery (AREA)
Mechanical Engineering (AREA)

FR1564986D 1968-03-11 1968-03-11 Expired FR1564986A (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
FR69049754		1968-03-11

Publications (1)

Publication Number	Publication Date
FR1564986A true FR1564986A (en)	1969-04-25

Family

ID=9695176

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
FR1564986D Expired FR1564986A (en)	1968-03-11	1968-03-11

Country Status (1)

Country	Link
FR (1)	FR1564986A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE4033123A1 (en) *	1989-10-18	1991-04-25	Fuji Photo Film Co Ltd	INJECTION MOLD
EP0578213A1 (en) *	1992-07-09	1994-01-12	Ullisperger, Martha	Needle valve nozzle for plastic injection materials

1968
- 1968-03-11 FR FR1564986D patent/FR1564986A/fr not_active Expired

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE4033123A1 (en) *	1989-10-18	1991-04-25	Fuji Photo Film Co Ltd	INJECTION MOLD
DE4033123C2 (en) *	1989-10-18	2003-04-17	Fuji Photo Film Co Ltd	injection mold
EP0578213A1 (en) *	1992-07-09	1994-01-12	Ullisperger, Martha	Needle valve nozzle for plastic injection materials

Publication	Publication Date	Title
AU5506869A (en)	1970-11-26
AU5184069A (en)	1970-07-17
AU6168869A (en)	1971-04-08
FR1564986A (en)	1969-04-25
AU4811568A (en)	1974-08-01
AU4744468A (en)	1970-06-18
BE709496A (en)	1968-07-17
BE709446A (en)	1968-05-30
BE728576A (en)	1969-08-18
BE728237A (en)	1969-07-16
BE728096A (en)	1969-07-16
BE727794A (en)	1969-07-01
BE727657A (en)	1969-07-30
BE727630A (en)	1969-07-01
BE727550A (en)	1969-07-01
BE727357A (en)	1969-07-24
BE727301A (en)	1969-07-23
BE726754A (en)	1969-06-16
BE726314A (en)	1969-05-29
BE724138A (en)	1969-05-02
BE723300A (en)	1969-04-01
BE722901A (en)	1969-04-01
BE721362A (en)	1969-03-03
BE714236A (en)	1968-10-25
BE708951A (en)	1968-05-16

Legal Events

Date	Code	Title	Description
1975-05-09	ST	Notification of lapse